Slim charger



FIG. 1 is a perspective view of a slim charger showing my new design;

FIG. 2 is another perspective thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a rear view thereof.

The broken lines shown in the drawings are included for the purpose of illustrating unclaimed portions of the design, and form no part of the claimed design. 

The ornamental design for a slim charger, as shown and described. 